3D Spatial Video Comment Display System
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Solution Overview
Problem
Current video comment display methods fail to simulate the three-dimensional sense of a real site during video playback, leading to a diminished user experience, as they typically use 2D streaming displays that do not effectively convey spatial positions of comments in a virtual watching scene.
Innovation Solution
A method and apparatus that display video comments in a video playing interface with spatial coordinates, allowing comments to be positioned and displayed based on their virtual location within a 3D scene, enhancing the three-dimensional sense and interaction by allocating spatial positions to audience accounts and determining display attributes such as position and effect based on these coordinates.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If 2D streaming display is used for video comments, then the display implementation is simple, but the three-dimensional sense and spatial feeling of real site cannot be simulated
Solution Approach 1:
The patent transitions from traditional 2D comment display to 3D spatial display by introducing depth, height, and width dimensions. Comments are positioned in a three-dimensional virtual watching scene using spatial coordinates (x, y, z), allowing users to experience comments from different angles and positions, thereby simulating the three-dimensional sense of a real watching site while maintaining implementation feasibility through coordinate-based positioning.
2Device complexity
If 2D scrolling display is used for video comments, then the display structure is simple, but the spatial position information of comments is lost
Solution Approach 1:
The patent adds spatial dimension information to comment display by introducing three-dimensional coordinates (x, y, z) that represent position, distance, and direction in a virtual watching scene. This allows comments to retain their spatial position information while being displayed, enabling users to understand where comments originate from in the virtual space without significantly complicating the display structure.
3Ease of operation
If traditional comment display is used, then the user interface is simple, but the immersion and interaction of video watching experience is reduced
Solution Approach 1:
The patent enhances user immersion and interaction by displaying comments in a three-dimensional virtual watching scene rather than a flat 2D interface. Comments appear at spatial positions corresponding to where audience members are located in the virtual scene, creating a more immersive experience that mimics real-world watching environments while maintaining relatively simple interaction through the existing user interface.
Data Source
AI summary
Embodiments of this application disclose a video comment display method performed by a computer device. The method includes: displaying a video playing interface, the video playing interface comprising a video playing region and a video comment region, and the video comment region being configured for displaying comments for a video in the video playing region; obtaining a comment issued by an audience account associated with the computer device; determining a comment display attribute of the comment based on spatial coordinates representing a spatial position of a 3D virtual watching scene at which the comment is posted, the comment display attribute comprising a display position corresponding to the spatial position of the comment in the 3D virtual watching scene in the video comment region; and displaying the comment at the display position in the video comment region.